Design of high frequency enhancement filter for ber improvement in holographic data storage system

Do Hyung Kim, No Cheol Park, Hyungbae Moon, Sungbin Jeon, Kyoung Su Park, Hyunseok Yang, Young Pil Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Custom image filter design method is suggested in this research for holographic data storage (HDS) system. While the previous research requires the high precise point spread function (PSF) as the deconvolution filter, proposed method calculated image restoration filter without the information of optical system. It could be possible because of the unique characteristic of HDS data page. We use the simple iteration method to obtain the image restoration filter. The performance of custom image filter is verified both simulation and experiment. As a result, it shows the acceptable performance in BER improvement in HDS system.

Original languageEnglish
Title of host publicationASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013
DOIs
Publication statusPublished - 2013 Dec 1
EventASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013 - Santa Clara, CA, United States
Duration: 2013 Jun 242013 Jun 25

Publication series

NameASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013

Other

OtherASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013
CountryUnited States
CitySanta Clara, CA
Period13/6/2413/6/25

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Information Systems
  • Control and Systems Engineering

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  • Cite this

    Kim, D. H., Park, N. C., Moon, H., Jeon, S., Park, K. S., Yang, H., & Park, Y. P. (2013). Design of high frequency enhancement filter for ber improvement in holographic data storage system. In ASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013 [V001T09A002] (ASME 2013 Conference on Information Storage and Processing Systems, ISPS 2013). https://doi.org/10.1115/ISPS2013-2848